890596343744

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{1206587}}^1$

素因数の和:1207225

約数の個数: 56

約数和(自身を含む): 1863357980160

約数和(自身を除く): 972761636416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 607, 608, 1214, 1216, 2428, 4856, 9712, 11533, 19424, 23066, 38848, 46132, 92264, 184528, 369056, 738112, 1206587, 2413174, 4826348, 9652696, 19305392, 22925153, 38610784, 45850306, 77221568, 91700612, 183401224, 366802448, 732398309, 733604896, 1464796618, 1467209792, 2929593236, 5859186472, 11718372944, 13915567871, 23436745888, 27831135742, 46873491776, 55662271484, 111324542968, 222649085936, 445298171872, 890596343744]

約数ペア:

[(1, 890596343744), (2, 445298171872), (4, 222649085936), (8, 111324542968), (16, 55662271484), (19, 46873491776), (32, 27831135742), (38, 23436745888), (64, 13915567871), (76, 11718372944), (152, 5859186472), (304, 2929593236), (607, 1467209792), (608, 1464796618), (1214, 733604896), (1216, 732398309), (2428, 366802448), (4856, 183401224), (9712, 91700612), (11533, 77221568), (19424, 45850306), (23066, 38610784), (38848, 22925153), (46132, 19305392), (92264, 9652696), (184528, 4826348), (369056, 2413174), (738112, 1206587)]